Toshiba Programmable Logic Controller V200 - Manual (Page 26)

Page 18
1.3.2 How V200 Works
The V200 follows a specific sequence and the sequence is as shown below:
START
Initialize
Watchdog
Check for
Valid
Firmware
No Initialize serial and
USB ports
Yes
Wait till Firmware
Download. Flash
Error and RUN led
at 1 sec interval
Soft restart
Check for
valid
Ladder
No Initialize serial and
USB ports
Yes
Wait till Ladder
Download.
Flash Error led at 1
sec interval.
Soft restart
Check for No
valid
Application
Initialize serial and
USB ports
Yes
Wait till Application
Download.
Flash Error led at 1
sec interval.
Soft restart
A